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Newgrounds alternatives for browser games

Compare community judgment, embedded play, submission policy, SDK features, and distribution control.

Last verified

Short answer

One platform rarely covers every job

Use Newgrounds when community judgment and optional medals matter most. Choose CrazyGames for a measured portal launch, Poki when you accept web exclusivity for its audience and revenue model, Armor Games for a curated free HTML5 stage with negotiated deals, or GameDistribution for B2B redistribution with a mandatory ad SDK. Add Vibe Arcade only as a separate moderated directory around a public repository and external build.

Verified platform options

The baseline comes first. Vibe Arcade is one later option, not the automatic winner. Unknown means the cited primary source does not state the answer.

01

Newgrounds

Who it is for: Creators who want a community portal with public judgment and optional API medals or scoreboards.

Files and binaries
Yes. Newgrounds accepts HTML5 games as ZIP files with index.html at the archive root.
Play model
Newgrounds loads the uploaded HTML5 game in an iframe on its portal.
Repository
No public repository requirement is stated in the official submission guidance.
Payments
Unknown for an active creator storefront — the official monetization wiki states Newgrounds is transitioning ad-free and that its documented revenue systems are legacy and no longer active.
SDK or exclusivity
Newgrounds.io is an optional integration for medals, scoreboards, hosting protection, and distribution tracking. The terms grant Newgrounds a worldwide non-exclusive license, and the creator keeps ownership.
Discovery
New games enter public judgment. User votes can keep or blam a submission, and moderators can still remove rule-breaking work.
Official source: Newgrounds game and movie submissions

Verified 2026-07-24

02

CrazyGames

Who it is for: Creators with a polished game who want portal distribution through a measured two-step launch process.

Files and binaries
Yes. Files uploaded through the Developer Portal are hosted by CrazyGames and distributed through its CDN. Externally hosted games may also be considered.
Play model
The build runs on CrazyGames. Basic Launch goes live without customizing the game for the portal.
Repository
No public repository requirement is stated in the official launch documentation.
Payments
Basic Launch has no monetization. Full Launch can enable ad revenue sharing through the CrazyGames SDK, with monthly payouts once the balance reaches the EUR 100 minimum.
SDK or exclusivity
The SDK is optional for Basic Launch and required for Full Launch. Rights default to non-exclusive; an optional two-month exclusivity path can raise compensation, and multi-platform publishing is allowed.
Discovery
Basic Launch measures live player performance on a limited segment; strong games can advance to Full Launch and wider reach.
Official source: CrazyGames launch requirements

Verified 2026-07-24

03

Poki

Who it is for: Developers seeking a large hand-curated web gaming audience. Poki for Developers is in closed beta with apply-to-access review.

Files and binaries
The build is uploaded to Poki for Developers and tested in Poki Inspector. Poki blocks external requests by default, so assets should be bundled into the build.
Play model
Free browser play with Poki-controlled ads. Other ad systems and in-game purchases for currency or ad removal are forbidden, and the game must stay playable with an ad blocker.
Repository
Unknown — no repository requirement is stated in the cited SDK and deals pages.
Payments
Web Exclusive deals pay 100% of ad revenue for players arriving through developer-owned channels and split revenue 50/50 when Poki brings the player. Non-exclusive deals use a one-time flat license fee. Payouts are made by wire transfer or PayPal.
SDK or exclusivity
The SDK is mandatory after acceptance. Poki prefers Web Exclusive deals and also offers non-exclusive flat-fee deals. Current Poki documentation conflicts between five-year and seven-year default exclusive terms, so confirm the duration in the offered contract.
Discovery
All games are hand-picked. Published games are guaranteed a homepage spotlight, with a staged Soft Release before Global launch features.
Official source: Working With Poki (Poki Documentation)

Verified 2026-07-24

04

Armor Games

Who it is for: HTML5 developers seeking a curated free web-game stage and developer spotlight on Armor Games.

Files and binaries
Yes. Armor Games accepts HTML5 games, with iframe hosting for multiplayer, MMO, and other special cases. Submission is by sharing a playable build with the developer team.
Play model
Free online browser games on the Armor Games site, with optional in-game purchases through the Armor Games API.
Repository
Unknown — no repository requirement is stated in the developer documentation.
Payments
Negotiated compensation for including Armor Games branding and backlinks; timed site exclusivity is described as one of the highest-paying options. No fixed public revenue-share percentage is stated.
SDK or exclusivity
The Armor Games Interface provides save games, onsite quests, in-game purchases, and analytics; the cited docs do not state a universal publication mandate for it. Timed site exclusivity is an optional higher-pay path.
Discovery
Armor Games presents its catalog as a curated stage that spotlights developers.
Official source: Armor Games developer overview

Verified 2026-07-24

05

GameDistribution

Who it is for: Developers who upload games for redistribution across a B2B network of publisher sites rather than a single consumer arcade.

Files and binaries
Yes by default. The distributor hosts games in full; self-hosting exceptions need written consent.
Play model
Free-to-play with in-game ads and optional in-game purchases on publisher properties, in an iframe or by link. Subscription, pay-to-own, and native-app distribution are excluded by the agreement.
Repository
Unknown — the developer agreement requires upload and SDK integration, not a public source repository.
Payments
The developer revenue share is 33% of net revenue, paid when the accrued share is at least EUR 100, within 60 days of the monthly report.
SDK or exclusivity
The SDK is mandatory before upload; publishing requests without it are denied. The developer grants a worldwide, royalty-free, non-exclusive distribution license.
Discovery
Redistribution onto publisher websites after review, where publishers display or link the games.
Official source: GameDistribution developer terms

Verified 2026-07-24

06

Vibe Arcade

Who it is for: Creators with a public GitHub repository and optional external live build who want an additional moderated, player-facing discovery listing.

Files and binaries
No. Vibe Arcade does not host or copy game files or binaries.
Play model
Play is a real external link that opens the creator's live HTTP(S) build in a new tab. Source-only listings have no Play action.
Repository
A public GitHub repository is required, and the signed-in creator must be able to push to it.
Payments
Vibe Arcade does not provide payments, advertising, or revenue sharing.
SDK or exclusivity
No Vibe SDK or exclusivity term is part of the current listing requirements.
Discovery
A moderator must approve the listing. Approved playable games can enter public discovery, Play now, and chart competition; Vibe reports aggregate likes, opening, return, and build-health signals.
Official source: Vibe Arcade listing requirements

Verified 2026-07-24

This guide is not for

  • 01A creator who needs a guaranteed portal chart position, acceptance, or revenue. Judgment, launch stages, and QA gates are separate from traffic.
  • 02A creator who requires open-web multi-portal distribution and Poki's preferred Web Exclusive path at the same time. Non-exclusive Poki deals are a one-time flat fee with fewer support extras.
  • 03A private-source project that must use Vibe Arcade. Vibe requires a public GitHub repository.
  • 04A creator who needs Vibe Arcade to embed or host the build. Vibe only links out.
  • 05A creator who needs a fixed public Armor Games revenue percentage before negotiation. The developer docs do not publish one.

Choose a path

A

Choose Newgrounds

Choose Newgrounds when public judgment, iframe upload, and optional API medals and scoreboards match the release job.

B

Choose another portal

Choose CrazyGames, Poki, Armor Games, or GameDistribution when curated traffic, a monetization path, or network redistribution matters more than Newgrounds-style public judgment.

A + B

Use both

Keep the portal build where terms allow multi-listing; add Vibe Arcade as a non-hosting discovery surface for a public GitHub-backed game.

Continue the decision

Official sources

Page verified July 24, 2026

Questions, answered

Answers use the same verified platform facts as the comparison above. Recheck current terms before signing a deal or integrating a portal SDK.

What is the best Newgrounds alternative for a browser game?

There is no universal replacement. CrazyGames fits a measured portal launch, Poki fits web-exclusive monetized distribution, Armor Games fits a curated free HTML5 stage with negotiated deals, and GameDistribution fits multi-publisher redistribution with a mandatory SDK. Vibe Arcade is a moderated external-link directory, not an embed portal.

Which portals require an SDK?

Poki requires its SDK for launch, and GameDistribution requires its SDK before upload. CrazyGames makes the SDK optional for Basic Launch and required for Full Launch. The Armor Games Interface and the Newgrounds API are documented as feature integrations, not universal publish mandates. Vibe Arcade has no game SDK.

Which option requires web exclusivity?

Poki prefers Web Exclusive deals for maximum support and also documents non-exclusive flat-fee deals; its pages currently conflict between five-year and seven-year default terms, so confirm the offered contract. CrazyGames defaults to non-exclusive rights with an optional two-month exclusivity path for higher compensation. GameDistribution grants a non-exclusive license, and its terms do not document an optional exclusivity path.

Does any portal guarantee players or revenue?

No. Acceptance, launch stage, exclusivity deals, and monetization are separate decisions. Newgrounds can blam low-scoring submissions, CrazyGames uses Basic Launch before Full Launch, and the others use QA or partnership review.

Want an additional Vibe Arcade listing?

Check the public repository, external build, player-facing content, and moderation rules before starting a submission.